# DeepSeek V4 Pro vs GPT-4 Turbo

As of Oct 14, 2026, DeepSeek V4 Pro leads GPT-4 Turbo in 1 of 2 shared categories: Science.

DeepSeek V4 Pro: $0.4604475 per 1M blended tokens.

GPT-4 Turbo: $15.000000000000002 per 1M blended tokens.

DeepSeek V4 Pro: open weights.

GPT-4 Turbo: closed weights.

- Which to pick, General LLM: As of Oct 14, 2026, GPT-4 Turbo leads DeepSeek V4 Pro in General LLM at #10 against #44.
- Which to pick, Science: As of Oct 14, 2026, DeepSeek V4 Pro leads GPT-4 Turbo in Science at #28 against #139.

As of Oct 14, 2026, DeepSeek V4 Pro is ranked #28 in Science (since Oct 14, 2026; sources GPQA Diamond; methodology v1.0).

As of Oct 14, 2026, GPT-4 Turbo is ranked #10 in General LLM (since Oct 14, 2026; sources LMArena Text (style-controlled, overall); methodology v1.0).